مرور Volume 8, Issue 5 بر اساس تاریخ انتشار

در حال نمایش موارد 1 - 12 از 12

  • Persian-translation Special Issue vol. 8, no. 5, October 2011 

    پدیدآور نامشخص (University of Sistan and Baluchestan, 2011-10-01)

  • ALGEBRAIC GENERATIONS OF SOME FUZZY POWERSET OPERATORS 

    Zhang, Qi-Ye (University of Sistan and Baluchestan, 2011-10-01)
    In this paper, let $L$ be a completeresiduated lattice, and let {bf Set} denote the category of setsand mappings, $LF$-{bf Pos} denote the category of $LF$-posets and$LF$-monotone mappings, and $LF$-{bf ...

  • DIMENSION OF FUZZY HYPERVECTOR SPACES 

    Ameri, Reza؛ Dehghan, Omid Reza (University of Sistan and Baluchestan, 2011-10-01)
    In this paper we investigate the algebraic properties of dimension of fuzzy hypervector spaces. Also, we prove that two isomorphic fuzzy hypervector spaces have the same dimension.

  • ON ALGEBRAIC AND COALGEBRAIC CATEGORIES OF VARIETY-BASED TOPOLOGICAL SYSTEMS 

    Solovyov, Sergey A. (University of Sistan and Baluchestan, 2011-10-01)
    Motivated by the recent study on categorical properties of latticevalued topology, the paper considers a generalization of the notion of topological system introduced by S. Vickers, providing an algebraic and a ...

  • FUZZY ORDERED SETS AND DUALITY FOR FINITE FUZZY DISTRIBUTIVE LATTICES 

    Amroune, Abdelaziz؛ Davvaz, Bijan (University of Sistan and Baluchestan, 2011-10-01)
    The starting point of this paper is given by Priestley's papers, where a theory of representation of distributive lattices is presented. The purpose of this paper is to develop a representation theory of fuzzy ...

  • A NEW WAY TO FUZZY h-IDEALS OF HEMIRINGS 

    Yin, Yunqiang؛ Zhan, Jianming؛ Huang, Xiaokun (University of Sistan and Baluchestan, 2011-10-01)
    By means of a kind of new idea, we consider  the $(in,ivq)$-fuzzy$h$-ideals of a hemiring.  First, the concepts of $(in,ivq)$-fuzzyleft(right) $h$-ideals of a hemiring are provided and some relatedproperties ...

  • THE CONNECTION BETWEEN SOME EQUIVALENCE RELATIONS ON FUZZY SUBGROUPS 

    Iranmanesh, Ali؛ Naraghi, Hossein (University of Sistan and Baluchestan, 2011-10-01)
    This paper, deals with some equivalence relations in fuzzy subgroups. Further the probability of commuting two fuzzy subgroups of some finite abelian groups is defined.

  • ON FELBIN’S-TYPE FUZZY NORMED LINEAR SPACES AND FUZZY BOUNDED OPERATORS 

    Janfada, Mohammad؛ Baghani, Hamid؛ Baghani, Omid (University of Sistan and Baluchestan, 2011-10-01)
    In this note, we aim to present some properties of the space of all weakly fuzzy bounded linear operators, with the Bag and Samanta's operator norm on Felbin's-type fuzzy normed spaces. In particular, the completeness of ...

  • NEW DIRECTION IN FUZZY TREE AUTOMATA 

    Moghari, S.؛ Zahedi, M. M.؛ Ameri, R. (University of Sistan and Baluchestan, 2011-10-01)
    In this paper, our focus of attention is the proper propagationof fuzzy degrees in determinization of $Nondeterministic$ $Fuzzy$$Finite$ $Tree$ $Automata$ (NFFTA). Initially, two determinizationmethods ...

  • GRADUAL NORMED LINEAR SPACE 

    Sadeqi, I.؛ Azari, F. Y. (University of Sistan and Baluchestan, 2011-10-01)
    In this paper, the gradual real numbers are considered and the notion of the gradual normed linear space is given. Also some topological properties of such spaces are studied, and it is shown that the gradual normed linear ...

  • FUZZY REFLEXIVITY OF FELBIN'S TYPE FUZZY NORMED LINEAR SPACES AND FIXED POINT THEOREMS IN SUCH SPACES 

    Bag, T.؛ Samanta, S. K. (University of Sistan and Baluchestan, 2011-10-01)
    An idea of fuzzy reexivity of Felbin's type fuzzy normed linear spaces is introduced and its properties are studied. Concept of fuzzy uniform normal structure is given and using the geometric properties of this concept xed ...

  • $psi -$weak Contractions in Fuzzy Metric Spaces 

    Abbas, Mujahid؛ Imdad, M.؛ Gopal, D. (University of Sistan and Baluchestan, 2011-10-01)
    In this paper, the notion of $psi -$weak contraction cite{Rhoades} isextended to fuzzy metric spaces. The existence of common fixed points fortwo mappings is established where one mapping is $psi -$weak ...